Oncocytoma is a benign neoplasm derived from epithelial cells. It localizes in
many different organs, such as the kidney, pancreas, thyroid, and respiratory
tract. It can also occur within the ocular area. The following paper presents a
literature review of lacrimal gland oncocytoma. This neoplasm in this location is
extremely rare, with several cases described to date. This tumor occurs mainly in
adults, although some cases described in children also exist. Often, the course is
asymptomatic, but it can also lead to pain, swelling, or visual disturbances. Slow
growth is characteristic. Differential diagnosis and exclusion of other neoplastic
lesions are essential. Histopathological examination can confirm the diagnosis,
while imaging tests can determine the extent of the tumor. Management relies on
surgical excision of the lesion. Follow-up of patients is necessary, although the
recurrence rate is rare.
Keywords: Oncocytoma, lacrimal gland, nodular lesion, tumor, orbital
oncocytoma
